linux-kernel - [patch 04/29] ASoC: Fix WM9081 platform data initialisation

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Date:	Thu, 10 Mar 2011 15:54:10 -0800
From:	Greg KH <gregkh@...e.de>
To:	linux-kernel@...r.kernel.org, stable@...nel.org
Cc:	stable-review@...nel.org, torvalds@...ux-foundation.org,
	akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk,
	Mark Brown <broonie@...nsource.wolfsonmicro.com>,
	Liam Girdwood <lrg@...mlogic.co.uk>
Subject: [patch 04/29] ASoC: Fix WM9081 platform data initialisation

2.6.37-stable review patch.  If anyone has any objections, please let us know.

------------------

From: Mark Brown <broonie@...nsource.wolfsonmicro.com>

commit 3ee845acba58549578d03a46ed307c0a56c7f777 upstream.

It went AWOL in the multi-component conversion.

Signed-off-by: Mark Brown <broonie@...nsource.wolfsonmicro.com>
Acked-by: Liam Girdwood <lrg@...mlogic.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@...e.de>

---
 sound/soc/codecs/wm9081.c |    5 +++++
 1 file changed, 5 insertions(+)

--- a/sound/soc/codecs/wm9081.c
+++ b/sound/soc/codecs/wm9081.c
@@ -15,6 +15,7 @@
 #include <linux/moduleparam.h>
 #include <linux/init.h>
 #include <linux/delay.h>
+#include <linux/device.h>
 #include <linux/pm.h>
 #include <linux/i2c.h>
 #include <linux/platform_device.h>
@@ -1338,6 +1339,10 @@ static __devinit int wm9081_i2c_probe(st
 	wm9081->control_type = SND_SOC_I2C;
 	wm9081->control_data = i2c;
 
+	if (dev_get_platdata(&i2c->dev))
+		memcpy(&wm9081->retune, dev_get_platdata(&i2c->dev),
+		       sizeof(wm9081->retune));
+
 	ret = snd_soc_register_codec(&i2c->dev,
 			&soc_codec_dev_wm9081, &wm9081_dai, 1);
 	if (ret < 0)


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